Monona County property record for 327 Maple St, Castana, IA 51010
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,725 sqft · built 1920 |
| Lot Size | 0.241 acres (10,498 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $382 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 844424400021 |
| Primary APN | 844424400021 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,725 sqft Living Area |
| 1st Floor Area | 920 sqft |
| Attic | Attic |
| Attic Area | 146 sqft |
| Basement Area | 433 sqft |
| Finished Basement | 336 sqft |
| Unfinished Basement | 97 sqft |
| Flooring | Hardwood |
| Interior Walls | Plaster |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Duplex Single |
| Exterior Material | Wood |
| Construction Type | Frame |
| Foundation Type | Brick |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 10,498 sqft (0.241 acres) |
| Lot Dimensions | 140 ft deep x 75 ft wide |
| Garage Type | Detached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 146 sqft |
| Cooling System | None |
|---|---|
| Heating System | Baseboard |
| Heating Fuel | Electric |
| Street Address | 327 MAPLE ST |
|---|---|
| City | CASTANA |
| State | IA |
| Zip | 51010-8853 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4 & W 1/2 LOT 5 BLK 18 |
| Jurisdiction | MONONA IA |
| Township / Civil Division | KENNEBEC |
| Census Block Group | 1 |
| Census Block | 1075 |
| Census Tract | 960100 |
327 Maple St is owned and occupied by two individuals.
Source: Monona County records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 327 MAPLE ST, CASTANA, IA 51010-8853 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 327 Maple St was $382 with a homeowner's exemption.
Source: Monona County assessment roll, as of May 19, 2026
| Type | Name |
|---|---|
| State | Iowa |
| Municipality | Castana City |
| County | Monona County |
| Unified School District | Maple Valley-Anthon Oto Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $382.00 Homeowner's exemption | $63,073 (+11.05%) Land $2,363 Building $60,710 | $63,073 (+11.05%) Land $2,363 Building $60,710 |
| 2025 | $382.00 (-8.17%) | $56,796 Land $2,363 Building $54,433 | $56,796 Land $2,363 Building $54,433 |
| 2024 | $416.00 | ||
| 2023 | $58,875 (+13.75%) Land $2,363 Building $56,512 | $58,875 Land $2,363 Building $56,512 | |
| 2022 | $378.00 Homeowner's exemption | $51,756 | |
| 2021 | $51,756 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 327 Maple St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective June 15, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 327 Maple St is moderate, ranking above 42% of the US, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 42% of the US · above 73% of Iowa |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CASTANA MUNICIPAL WATER SUPPLY serves 103 people · EPA ID IA6715083 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2024 |
| Lead | 2 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 96 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Western Iowa Telephone Association Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
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